{"product_id":"4300-7800mhz-21dbi-high-gain-rhcp-directional-panel-antenna-for-drone-uav-long-range-wireless-communication","title":"Ultra Wideband 4300-7800MHz 21dBi High Gain Right-Hand Circular Polarization Directional Panel Antenna for Drone UAV Long Range Wireless Communication","description":"\u003ch2\u003eProduct D\u003cspan\u003eescription\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis RHCP panel antenna is a high-gain circularly polarized microstrip array antenna operating in the 4.3-7.8GHz frequency band. It achieves a maximum gain of 21dBi and a sidelobe level (SLL) of better than -15dB, providing exceptional long-range signal coverage and superior spatial filtering capabilities. The circular polarization design effectively mitigates multipath interference and maintains stable signal transmission under dynamic attitude variations between transmitting and receiving antennas.\u003c\/p\u003e\n\u003cp\u003eAdopted RHCP (Right Hand Circular Polarization) design, this directional panel antenna delivers consistent signal performance even when the drone or remote terminal tilts and rotates during flight. Built with robust outdoor housing, it resists rain, dust and UV exposure, suitable for long-time outdoor deployment.\u003c\/p\u003e\n\u003cp\u003eFeaturing high directivity and low side lobes, it suppresses unwanted background interference and improves signal-to-noise ratio, greatly extending the working distance of UAV wireless links. It supports point-to-point long-range data, video and control signal transmission, ideal for drone ground control station receivers and remote wireless communication systems.\u003c\/p\u003e\n\u003cp\u003eCompact flat panel structure allows easy mounting on poles, brackets and ground stations. It is widely used for UAV long-distance control, real-time video downlink, remote monitoring and other outdoor wireless communication applications.\u003c\/p\u003e\n\u003ch2\u003eProduct Application\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eFPV Drones (Racing Drones)\u003c\/li\u003e\n\u003cli\u003eVideo Transmitter (VTx)\u003c\/li\u003e\n\u003cli\u003eDigital FPV Systems\u003c\/li\u003e\n\u003cli\u003eFPV Goggles\/Monitor\u003c\/li\u003e\n\u003cli\u003eGround Station Receiver Modules\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eProduct Features\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e3G Ultra wideband, relative bandwidth 44%\u003c\/li\u003e\n\u003cli\u003e21dBi High Gain\u003c\/li\u003e\n\u003cli\u003e24°EL HPBW\u003c\/li\u003e\n\u003cli\u003e24°AZ HPBW\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable width=\"100%\" style=\"height: 235.2px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eWorking band\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e4300-7800MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eGain\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e 21dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e＜1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e≥90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eRHCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eEL HPBW  \u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e24°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eAZ HPBW\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e24°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eInput Impedance\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e50Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003ePower Handing\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e30W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eRF Connector\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eSMA-Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e208*208*15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e238g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eTest Result\u003c\/h2\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"1358\" height=\"1200\" style=\"border-collapse: collapse; width: 814.83pt;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"271\" style=\"width: 163.05pt;\" span=\"5\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"60\" style=\"height: 36.00pt;\"\u003e\n\u003ctd class=\"et2\" height=\"60\" width=\"271\" style=\"height: 36.00pt; width: 163.05pt;\"\u003eFrequency (MHz)\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"271\" style=\"width: 163.05pt;\"\u003eGain (dBi)\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"271\" style=\"width: 163.05pt;\"\u003eEL HPBW (°)\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"271\" style=\"width: 163.05pt;\"\u003eAZ HPBW (°)\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"271\" style=\"width: 163.05pt;\"\u003eVSWR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"60\" style=\"height: 36.00pt;\"\u003e\n\u003ctd class=\"et2\" height=\"60\" width=\"271\" style=\"height: 36.00pt; width: 163.05pt;\"\u003e4300\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"271\" style=\"width: 163.05pt;\"\u003e10.79\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"271\" style=\"width: 163.05pt;\"\u003e17.5\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"271\" style=\"width: 163.05pt;\"\u003e22.93\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"271\" style=\"width: 163.05pt;\"\u003e1.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"60\" style=\"height: 36.00pt;\"\u003e\n\u003ctd class=\"et2\" height=\"60\" width=\"271\" style=\"height: 36.00pt; 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width: 163.05pt;\"\u003e7600\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"271\" style=\"width: 163.05pt;\"\u003e12.92\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"271\" style=\"width: 163.05pt;\"\u003e15.5\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"271\" style=\"width: 163.05pt;\"\u003e16.45\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"271\" style=\"width: 163.05pt;\"\u003e1.32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"60\" style=\"height: 36.00pt;\"\u003e\n\u003ctd class=\"et4\" height=\"60\" width=\"271\" style=\"height: 36.00pt; width: 163.05pt;\"\u003e7800\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"271\" style=\"width: 163.05pt;\"\u003e11.89\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"271\" style=\"width: 163.05pt;\"\u003e18.29\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"271\" style=\"width: 163.05pt;\"\u003e15.5\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"271\" style=\"width: 163.05pt;\"\u003e1.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003ePackage List\u003c\/h2\u003e\n\u003cp\u003e1 X 4.3-7.8G RHCP Directional Panel Antenna\u003c\/p\u003e","brand":"MODVOR","offers":[{"title":"Default Title","offer_id":54419141067070,"sku":null,"price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5207\/6862\/files\/2_01c63212-1939-441e-bbed-7d868c56d501.jpg?v=1788920148","url":"https:\/\/modvor.com\/products\/4300-7800mhz-21dbi-high-gain-rhcp-directional-panel-antenna-for-drone-uav-long-range-wireless-communication","provider":"MODVOR","version":"1.0","type":"link"}